76989156

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{547}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 185416896

約数和(自身を除く): 108427740

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 317, 444, 547, 634, 951, 1094, 1268, 1641, 1902, 2188, 3282, 3804, 6564, 11729, 20239, 23458, 35187, 40478, 46916, 60717, 70374, 80956, 121434, 140748, 173399, 242868, 346798, 520197, 693596, 1040394, 2080788, 6415763, 12831526, 19247289, 25663052, 38494578, 76989156]

約数ペア:

[(1, 76989156), (2, 38494578), (3, 25663052), (4, 19247289), (6, 12831526), (12, 6415763), (37, 2080788), (74, 1040394), (111, 693596), (148, 520197), (222, 346798), (317, 242868), (444, 173399), (547, 140748), (634, 121434), (951, 80956), (1094, 70374), (1268, 60717), (1641, 46916), (1902, 40478), (2188, 35187), (3282, 23458), (3804, 20239), (6564, 11729)]